[JBoss JIRA] Created: (JBRULES-1674) BRMS: Error when renaming a category
by Jaroslaw Kijanowski (JIRA)
BRMS: Error when renaming a category
------------------------------------
Key: JBRULES-1674
URL: http://jira.jboss.com/jira/browse/JBRULES-1674
Project: JBoss Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: drools-brms
Affects Versions: 5.0.0.M1
Reporter: Jaroslaw Kijanowski
Assigned To: Mark Proctor
Administration->Categories->New Category->newCat->Select newCat->click on Rename selected and get:
An error occurred executing the action.
org.drools.repository.RulesRepositoryException: javax.jcr.ItemExistsException: /drools:repository/drools:tag_area at org.drools.repository.RulesRepository.renameCategory(RulesRepository.java:939) at org.drools.guvnor.server.ServiceImplementation.renameCategory(ServiceImplementation.java:1395) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56) at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:31) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) at org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:46) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:42) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) at org.jboss.seam.security.SecurityInterceptor.aroundInvoke(SecurityInterceptor.java:118) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107) at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:166) at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:102) at org.drools.guvnor.server.ServiceImplementation_$$_javassist_4.renameCategory(ServiceImplementation_$$_javassist_4.java) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.remoting.gwt.GWTToSeamAdapter.callWebRemoteMethod(GWTToSeamAdapter.java:74) at org.jboss.seam.remoting.gwt.GWTRemoteServiceServlet.processCall(GWTRemoteServiceServlet.java:290) at org.jboss.seam.remoting.gwt.GWTRemoteServiceServlet.doPost(GWTRemoteServiceServlet.java:172) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.seam.web.ContextFilter$1.process(ContextFilter.java:42) at org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:53) at org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:37) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:595) Caused by: javax.jcr.ItemExistsException: /drools:repository/drools:tag_area at org.apache.jackrabbit.core.SessionImpl.move(SessionImpl.java:1010) at org.drools.repository.RulesRepository.renameCategory(RulesRepository.java:935) ... 52 more
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16 years, 2 months
[JBoss JIRA] Created: (JBDEPLOY-59) Subdeployment manifest locations should not be added if they are in the parent context
by Adrian Brock (JIRA)
Subdeployment manifest locations should not be added if they are in the parent context
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Key: JBDEPLOY-59
URL: http://jira.jboss.com/jira/browse/JBDEPLOY-59
Project: JBoss Deployers
Issue Type: Bug
Components: deployer
Reporter: Adrian Brock
Fix For: JBDEPLOY-2.0.0.CR1
When AbstractStructureDeployer processes the manifest for a subdeployment context, it includes
entries that are already included in the parent context within the classpath of .
e.g.
top-level.ear/utility.jar
top-level.ear/sub-deployment.war
If sub-deployment.war contains a manifest entry with
Class-Path: utility.jar
This should not be included because it is already in the classpath as part of top-level.ear
(assuming top-level.ear lists it in the appliaction.xml, if it didn't it should include it in the cflasspath of
subdeployment.war).
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16 years, 2 months
[JBoss JIRA] Created: (JGRP-494) Investigate marshalling format to simplify wireshark / ethereal plugin
by Bela Ban (JIRA)
Investigate marshalling format to simplify wireshark / ethereal plugin
-----------------------------------------------------------------------
Key: JGRP-494
URL: http://jira.jboss.com/jira/browse/JGRP-494
Project: JGroups
Issue Type: Feature Request
Reporter: Bela Ban
Assigned To: Bela Ban
Fix For: 2.5
Currently, parsing JGroups network data via wireshark is difficult:
- message lists don't have (a) total number of bytes and (b) bytes/message and
- headers don't have (a) total bytes for all headers and (b) bytes / header
Investigate whether we can change the marshalling format to accommodate the wireshark plugin. This has the nice side effect that the JGroups wire format becomes standardized, ie. each header has the same format. This allows us to display a header even if we don't know how to parse it. In this case, we'd simply display the name and number of bytes.
Caveat: we want to avoid having to make messages bigger when marshalled.
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16 years, 2 months
[JBoss JIRA] Created: (JGRP-653) Streaming API for large messages
by Bela Ban (JIRA)
Streaming API for large messages
--------------------------------
Key: JGRP-653
URL: http://jira.jboss.com/jira/browse/JGRP-653
Project: JGroups
Issue Type: Feature Request
Reporter: Bela Ban
Assigned To: Bela Ban
Fix For: 2.x
For large messages, to load the entire payload into memory might be bad because the payload might be bigger than the max memory available. It would be useful to have an API which allows for use of input and output streams, so that large payloads can be read iteratively by a user and streamed out to the cluster via the underlying channel breaking the data in the input stream into chunks, which are fed into the input stream on the receivers side.
Issues: we have to have 1 input stream per sender on the receiver side, because a stream is always defined between 2 parties (sender, receiver). Maybe something like NIO, where we register interest in a stream, are notified of new streams ('accept()') and get notified when data on any of the stream is available, would be beneficial.
Demo is attached
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16 years, 2 months
[JBoss JIRA] Created: (JGRP-771) Simplify UDP
by Vladimir Blagojevic (JIRA)
Simplify UDP
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Key: JGRP-771
URL: http://jira.jboss.com/jira/browse/JGRP-771
Project: JGroups
Issue Type: Task
Affects Versions: 2.7
Reporter: Vladimir Blagojevic
Assigned To: Bela Ban
Fix For: 2.7
We have some boilerplate code in UDP where we receive packets. We essentially need to read packets from socket and pass them to receive method of TP. In UDP we have the same code *repeated* to read packets from multicast and unicast socket. Unify packet reading into one class - PacketReceiver and use PacketReceiver for both unicast and multicast socket. Use features of JDK5 as well.
See UDP.java revision 1.171
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16 years, 2 months